Air Angle Grinder 7 Inch URYU USG-7S Order code: 211-6057 Product number: USG-7S Uryu Manufacturing Co., Ltd. Uryu angle grinder Air Angle Grinder Features : Tool for surface grinding and chamfering work. Usage : For metal grinding, deburring, and chamfering. Product spec : Working air pressure: 0.6MPa Tip tool: grindstone Total length (mm): 296 Applicable grinding wheel dimensions Outer diameter x thickness x inner diameter (mm): 180 x 6 to 8 x 22 No-load rotation speed (min (-1 power)): 7400 Air consumption ((M3)/min): 1.10 Hose attachment port: Rc3/8 Exhaust: Side Valve start: Push type